| Sleek,
small design |
| The
super lightweight MA 25 weighs in at only 3.6 lb/1.6kg.
Small enough to hold in the palm of your hand! Tucked into
its carrying case (included), the MA 25 is our smallest,
lightest portable. |
| Accurate,
dependable engineering |
| Because
it's a portable, the MA 25 is engineered to be tough and
reliable. Take the MA 25 anywhere with confidence. User-friendly
over-size knobs make adjusting frequency and hearing levels
easy. Easy push-button operation for right/left, pulse tone
and warble. |
| Full
range of testing possibilities |
| Although
the MA 25 is small, it still offers a full range of testing
opportunities. Frequency levels range from 250 Hz to 8000
Hz, and signal intensities run from -10 dB HL to 90 dB HL. |
| Gain
new testing flexibility |
| To
provide you with more versatile testing opportunities, the
MA 25 is powered by either a 9V battery or the optional
AC adapter . Work in the office or test on the go for maximum
efficiency. |
| |
| |
|
|
|
| Frequency
Accuracy |
+/-
2% maximum |
| Rise
/ Fall time |
35
msec typical |
| Distortion |
.5%
typical, .3% minimum |
| Crosstalk |
-
100 dB minimum |
| On
/ Off Ratio |
90
dB minimum |
|
Frequency
Modulation |
+/-
5% frequency modulating rate at 5 Hz |
| Voltage
Requirements |
9
V alkaline battery (100 hours typical) , optional AC |
| Dimensions |
9.5"
W X 3.7" H X 6.75" D
24cm W X 9cm H X 17cm D |
| Weight |
3.6
lb / 1.6 kg |
| Frequency Range |
250
Hz to 8000 Hz |
| Hearing Level Range |
-10
dB HL to 90 dB HL |
|
|
| Part
Number |
Part |
| 4687 |
TDH 39 headset |
| 1162-417 |
Audiogram pad |
| 1162-483 |
Operating manual |
| 1035-483 |
Carrying case |
|
|
| 4695 |
Audiocup headset |
| 1025-352 |
Patch cords |
| 5502 |
120V AC adapter |
| ONE
YEAR LIMITED WARRANTY: |
| This
warranty is extended to the original purchaser of
the instrument, by Maico, through the Distributor
from whom it was purchased. The warranty covers
defects in material and workmanship for a period
of one year from date of delivery of the instrument
to the original purchaser. Accessories which are
purchased from Maico at the same time as the instrument
are warranted for one year from the date of purchase.
For additional information contact your Maico Distributor. |
|
|
